使用view的旋转，键盘没有旋转，最后使用pda开启屏幕旋转，调用api实现竖屏旋转（横屏旋转暂时没有解决）

app/src/main/java/chaoran/business/activity/MainActivity.java

@@ -54,6 +54,8 @@ public class MainActivity extends AppCompatActivity implements ResultListener{
 
 //    private OrientationEventListener orientationEventListener;
 
+//    public static int rotate = 0; // 屏幕旋转的角度
+
     @Override
     protected void onCreate(@Nullable Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
@@ -64,12 +66,15 @@ public class MainActivity extends AppCompatActivity implements ResultListener{
 //
 //            @Override
 //            public void onOrientationChanged(int i) {
-//                if ()
+//                rotate = i;
 //            }
 //        };
         setContentView(R.layout.activity_main);
         initView();
         initData();
+//        this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
+        this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_NOSENSOR);
+//        this.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
 
     }
 

app/src/main/java/chaoran/business/utils/LocalAddressUtil.java

@@ -17,6 +17,7 @@ import java.net.SocketException;
 import java.util.Enumeration;
 
 import chaoran.business.R;
+import chaoran.business.activity.MainActivity;
 
 public class LocalAddressUtil {
 
@@ -135,8 +136,17 @@ public class LocalAddressUtil {
     @SuppressLint("JavascriptInterface")
     @JavascriptInterface
     public void rotateScreen(int type) {
-        view.setRotationX(type);
+        // 使用的是view对象，旋转，出现的问题，键盘并没有出现旋转
-        view.setRotationY(type);
+//        view.setRotationX(type);
+//        view.setRotationY(type);
+
+//        activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_SENSOR_PORTRAIT);
+        if (type == 0) {
+            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT);
+        }else {
+            activity.setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
+        }
+//        System.out.println("MainActivity.rotate :: " + MainActivity.rotate);
     }